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  • 专利标题:   Preparation of graphene/poly (2,2'-(p-oxydiphenylene)-5,5'-bibenzimidazole) composite material comprises using methane sulfonic acid as solvent to carry out direct ultrasonic liquid phase separation of graphite to obtain graphene.
  • 专利号:   CN105129784-A
  • 发明人:   ZHONG C, WANG W
  • 专利权人:   SUZHOU ZHUOWEI ENTERPRISE MANAGEMENT CON
  • 国际专利分类:   C01B031/04, C08K003/04, C08K009/04, C08L079/04
  • 专利详细信息:   CN105129784-A 09 Dec 2015 C01B-031/04 201625 Pages: 5 English
  • 申请详细信息:   CN105129784-A CN10527691 26 Aug 2015
  • 优先权号:   CN10527691

▎ 摘　　要

NOVELTY - Preparation of graphene/poly (2,2'-(p-oxydiphenylene)-5,5'-bibenzimidazole) composite material comprises using methane sulfonic acid as solvent to carry out direct ultrasonic liquid phase separation of graphite to obtain graphene. USE - Method for preparing graphene/poly (2,2'-(p-oxydiphenylene)-5,5'-bibenzimidazole) composite material (claimed). ADVANTAGE - The product has excellent physical property.